15196930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3559}}^1$

素因数の和:3634

約数の個数: 32

約数和(自身を含む): 31783680

約数和(自身を除く): 16586750

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 3559, 4270, 7118, 17795, 24913, 35590, 49826, 124565, 217099, 249130, 434198, 1085495, 1519693, 2170990, 3039386, 7598465, 15196930]

約数ペア:

[(1, 15196930), (2, 7598465), (5, 3039386), (7, 2170990), (10, 1519693), (14, 1085495), (35, 434198), (61, 249130), (70, 217099), (122, 124565), (305, 49826), (427, 35590), (610, 24913), (854, 17795), (2135, 7118), (3559, 4270)]